This paper is devoted to solve the galactic rotation problem based on Modified Newtonian Dynamics (MOND). It addresses a new fundamental constant a0, called the acceleration constant, at which acceleration scale of Newton's second law fails to hold. It is an indication of a breakdown of classical Newtonian dynamics. In this respect, we choose the HI observations of a late type galaxy, ESO138-G014, to test the rotation curve within the MOND framework which leads to "MOND RC". We ask whether ESO138-G014 is compatible with MOND or dark matter is still favorable for the galactic rotation problem. © 2013 AIP Publishing LLC.
The study of rotation curve with MOND for ESO138-G014 / Hashim, N.; Salucci, P.; Abidin, Z. Z.. - 1528:(2013), pp. 70-75. (Intervento presentato al convegno 2012 National Physics Conference, PERFIK 2012 tenutosi a Bukit Tinggi, Pahang, mys nel 2012) [10.1063/1.4803571].
The study of rotation curve with MOND for ESO138-G014
Salucci P.;
2013-01-01
Abstract
This paper is devoted to solve the galactic rotation problem based on Modified Newtonian Dynamics (MOND). It addresses a new fundamental constant a0, called the acceleration constant, at which acceleration scale of Newton's second law fails to hold. It is an indication of a breakdown of classical Newtonian dynamics. In this respect, we choose the HI observations of a late type galaxy, ESO138-G014, to test the rotation curve within the MOND framework which leads to "MOND RC". We ask whether ESO138-G014 is compatible with MOND or dark matter is still favorable for the galactic rotation problem. © 2013 AIP Publishing LLC.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
